374th SFS responds during active shooter scenario
YOKOTA AIR BASE, Japan -- (left to right) Airman 1st Class Colby Anderson, A1C Andrew Landers, and Staff Sgt. Adorno Alvin, patrolmen from the 374th Security Forces Squadron, prepare to search and clear during an active shooter scenario at Yokota Air Base, Japan, Feb. 21, 2012. Yokota is participating in a week-long exercise to maintain operational readiness capabilities. (U.S. Air Force photo/Osakabe Yasuo)